This! I've always been sad that due to the feud going on between Marvel's live action divisions they couldn't use Kingpin but if they can resolve their differences and bring in D'Onofiro, I'll be so happy.

Can Marvel films not use the Netflix roster? That'd be a bummer as I feel kingpin should be their endgame. Although his story was wrapped up rather nicely in S3 Daredevil, and he'd of course be toned quite a bit from a violence standpoint.

It would be extremely convenient for a guy like Mysterio to take advantage of the fact that another world doesn't know he's a villain. I'm gonna lean toward the dimensional rift being real since Fury would make sure to verify at least that claim. So Beck could be from an alternate Earth, but he has too much history as a fraud if not dangerously vain.

Then there's the fact of other heroes which, yeah, would be an easy in for the X-Men and especially the FF who always deal with alternate dimensions. I wonder if Mysterio dealt with his own Spider-Person.